IBM Flex System p270 Compute Node Planning and Implementation Guide

IBM Flex System p270 Compute Node Planning and Implementation Guide
Author: David Watts
Publisher: IBM Redbooks
Total Pages: 630
Release: 2014-01-07
Genre: Computers
ISBN: 0738439002

To meet today's complex and ever-changing business demands, you need a solid foundation of compute, storage, networking, and software resources that is simple to deploy and can quickly and automatically adapt to changing conditions. You also need to make full use of broad expertise and proven preferred practices in systems management, applications, hardware maintenance, and more. The IBM® Flex System p270 Compute Node is an IBM Power SystemsTM server that is based on the new dual-chip module POWER7+TM processor and is optimized for virtualization, performance, and efficiency. The server supports IBM AIX®, IBM i, or Linux operating environments, and is designed to run various workloads in IBM PureFlexTM System. The p270 Compute Node is a follow-on to the IBM Flex SystemTM p260 Compute Node. This IBM Redbooks® publication is a comprehensive guide to the p270 Compute Node. We introduce the related Flex System offerings and describe the compute node in detail. We then describe planning and implementation steps including converged networking, management, virtualization, and operating system installation. This book is for customers, IBM Business Partners, and IBM technical specialists who want to understand the new offerings and plan and implement an IBM Flex System installation that involves the Power Systems compute nodes.

Planning for the Fiber Distributed Data Interface

Planning for the Fiber Distributed Data Interface
Author: William E. Burr
Publisher: DIANE Publishing
Total Pages: 112
Release: 1995-08
Genre:
ISBN: 9780788112331

The FDDI is an emerging Standard fiber optic LAN technology suitable for backbone and high-performance workstation applications. This report describes the FDDI standards and the media that FDDI uses, and provides information about wiring for and effectively configuring FDDI LANs. Also describes the relationship of FDDI to the Governmet Open Systems Interconnection Profile (GOSIP) and discusses connecting FDDI to other networks. 40 figures and 10 tables.

Planning Fiber Optics Networks

Planning Fiber Optics Networks
Author: Bob Chomycz
Publisher: McGraw Hill Professional
Total Pages: 401
Release: 2009-05-31
Genre: Technology & Engineering
ISBN: 0071642692

Plan and implement fiber optic networks Effectively design and deploy bandwidth-rich networks for major types of data traffic. Covering both short-reach and long-haul networks, Planning Fiber Optic Networks provides full details on all major fiber optic parameters and includes appropriate background theory and design calculations. You will find guidelines for optimizing SONET/SDH and Ethernet networks, setting up network topologies, minimizing signal loss and impairments, and using dark fiber. Real-world examples are included throughout this practical guide. Understand signal propagation in a single-mode fiber Plan an optical loss budget Maintain an acceptable optical signal-to-noise ratio (OSNR) Learn about the effects of chromatic dispersion (CD) and polarization mode dispersion (PMD) Expand fiber capacity using wavelength division multiplexing (WDM) Reduce fiber nonlinear impairments Perform fiber characterization to ensure optimal quality and performance Test Ethernet and SONET/SDH networks Plan point-to-point and ring fiber topologies Lease or purchase dark fiber

Implementing PowerHA for IBM i

Implementing PowerHA for IBM i
Author: Hernando Bedoya
Publisher: IBM Redbooks
Total Pages: 422
Release: 2010-02-18
Genre: Computers
ISBN: 0738431982

IBM® PowerHATM for i (formerly known as HASM) is the IBM high availability disk-based clustering solution for the IBM i 6.1 operating system. PowerHA for i when combined with IBM i clustering technology delivers a complete high availability and disaster recovery solution for your business applications running in the IBM System i® environment. PowerHA for i enables you to support high-availability capabilities with either native disk storage or IBM DS8000TM or DS6000TM storage servers. This IBM Redbooks® publication gives a broad understanding of PowerHA for i. This book is divided in four major parts: Part 1, "Introduction and Background" on page 1, provides a general introduction to clustering technology and some background. Part 2, "PowerHA for i setup and user interfaces" on page 69, describes and explains the different interfaces that PowerHA for i has. It also describes the migration process to this product and some sizing guidelines. Part 3, "Implementation examples using PowerHA for i" on page 319, explains how to use PowerHA for i with three major ERP solutions, such as SAP®, Lawson M3, and Oracle® JD Edwards®. Part 4, "Other IBM i 6.1 high availability enhancements" on page 349, explains additional IBM i 6.1 announced enhancements in high availability.

Broadband Strategies Handbook

Broadband Strategies Handbook
Author: Tim Kelly
Publisher: World Bank Publications
Total Pages: 409
Release: 2012-03-16
Genre: Technology & Engineering
ISBN: 0821389467

This guide identifies issues and challenges in broadband development, analyzing potential solutions to consider, and providing practical examples from countries that have addressed broadband-related matters.

The Fiber Optic Association Fiber To The Home Handbook

The Fiber Optic Association Fiber To The Home Handbook
Author: Jim Hayes
Publisher:
Total Pages: 114
Release: 2021-07-21
Genre:
ISBN:

It has become obvious that high speed Internet access has become a necessity for everyone not a luxury. The best and most obvious solution, fiber to the home (FTTH, ) has become a reality and is in widespread use worldwide. This handbook is written for those who want to know more about FTTH, whether they are considering a FTTH project for their area or are involved already in planning, designing, building or operating a FTTH network already. The Fiber Optic Association (FOA) is the international professional organization of fiber optics and certifying body for fiber optic technicians. FOA has been involved with FTTH since in the early 2000s. This book began as a compilation of all the FTTH materials from the FOA Guide and FTTH CFOS/H certification curriculum and expanded with additional materials covering FTTH project design and management. The FOA materials come from almost two decades of experience with FTTH including developing training curriculum for training techs for the earliest commercial installations of FTTH and consulting with many diverse FTTH projects. This handbook is written to provide the technical information that can help a service provider understand how to start a FTTH project or a local organization decide if they want to create a do-it-yourself FTTH project run by their local government, electrical coop or a public-private partnership.

IBM Midrange System Storage Implementation and Best Practices Guide

IBM Midrange System Storage Implementation and Best Practices Guide
Author: Sangam Racherla
Publisher: IBM Redbooks
Total Pages: 618
Release: 2010-03-31
Genre: Computers
ISBN: 0738434132

This IBM® Redbooks® publication represents a compilation of best practices for deploying and configuring IBM Midrange System StorageTM servers, which include the DS4000® and the DS5000 family of products. This book is intended for IBM technical professionals, Business Partners, and customers responsible for the planning, deployment, and maintenance of the IBM Midrange System Storage family of products. We realize that setting up DS4000 and DS5000 Storage Servers can be a complex task. There is no single configuration that will be satisfactory for every application or situation. First, we provide a conceptual framework for understanding the hardware in a Storage Area Network. Then we offer our guidelines, hints, and tips for the physical installation, cabling, and zoning, using the Storage Manager setup tasks. After that, we turn our attention to the performance and tuning of various components and features, including numerous guidelines. We look at performance implications for various application products such as DB2®, Oracle, Tivoli® Storage Manager, Microsoft® SQL server, and in particular, Microsoft Exchange with IBM Midrange System Storage servers. Then we review the various tools available to simulate workloads and to measure, collect, and analyze performance data. We also consider the AIX® environment, including High Availability Cluster Multiprocessing (HACMPTM) and General Parallel File System (GPFSTM). Finally, we provide a quick guide to the storage server installation and configuration using best practices. This edition of the book also includes guidelines for managing and using the DS4000 and DS5000 with the IBM System Storage SAN Volume Controller (SVC).